use crate::off64_t;
use crate::prelude::*;
pub type shmatt_t = c_ulong;
pub type regoff_t = c_int;
pub type rlim_t = c_ulong;
pub type __rlimit_resource_t = c_int;
pub type __priority_which_t = c_uint;
pub type _pthread_descr = *mut c_void;
pub type __pthread_cond_align_t = c_long;
cfg_if! {
if #[cfg(doc)] {
pub(crate) type Ioctl = c_ulong;
} else {
#[doc(hidden)]
pub type Ioctl = c_ulong;
}
}
s! {
pub struct cmsghdr {
pub cmsg_len: crate::size_t,
pub cmsg_level: c_int,
pub cmsg_type: c_int,
}
pub struct msghdr {
pub msg_name: *mut c_void,
pub msg_namelen: crate::socklen_t,
pub msg_iov: *mut crate::iovec,
#[cfg(target_pointer_width = "32")]
pub msg_iovlen: c_int,
#[cfg(target_pointer_width = "64")]
pub msg_iovlen: crate::size_t,
pub msg_control: *mut c_void,
#[cfg(target_pointer_width = "32")]
pub msg_controllen: crate::socklen_t,
#[cfg(target_pointer_width = "64")]
pub msg_controllen: crate::size_t,
pub msg_flags: c_int,
}
pub struct statfs {
pub f_type: fsword_t,
pub f_bsize: fsword_t,
pub f_blocks: crate::fsblkcnt_t,
pub f_bfree: crate::fsblkcnt_t,
pub f_bavail: crate::fsblkcnt_t,
pub f_files: crate::fsfilcnt_t,
pub f_ffree: crate::fsfilcnt_t,
pub f_fsid: crate::fsid_t,
pub f_namelen: fsword_t,
pub f_frsize: fsword_t,
pub f_flags: fsword_t,
pub f_spare: [fsword_t; 4],
}
pub struct statfs64 {
pub f_type: fsword_t,
pub f_bsize: fsword_t,
pub f_blocks: crate::fsblkcnt64_t,
pub f_bfree: crate::fsblkcnt64_t,
pub f_bavail: crate::fsblkcnt64_t,
pub f_files: crate::fsfilcnt64_t,
pub f_ffree: crate::fsfilcnt64_t,
pub f_fsid: crate::fsid_t,
pub f_namelen: fsword_t,
pub f_frsize: fsword_t,
pub f_flags: fsword_t,
pub f_spare: [fsword_t; 4],
}
pub struct statvfs64 {
pub f_bsize: c_ulong,
pub f_frsize: c_ulong,
pub f_blocks: crate::fsfilcnt64_t,
pub f_bfree: crate::fsfilcnt64_t,
pub f_bavail: crate::fsfilcnt64_t,
pub f_files: crate::fsfilcnt64_t,
pub f_ffree: crate::fsfilcnt64_t,
pub f_favail: crate::fsfilcnt64_t,
pub f_fsid: c_ulong,
pub f_flag: c_ulong,
pub f_namemax: c_ulong,
pub __f_spare: [c_int; 6],
}
pub struct ipc_perm {
pub __key: crate::key_t,
pub uid: crate::uid_t,
pub gid: crate::gid_t,
pub cuid: crate::uid_t,
pub cgid: crate::gid_t,
#[cfg(target_pointer_width = "32")]
pub mode: c_ushort,
#[cfg(target_pointer_width = "64")]
pub mode: c_uint,
#[cfg(target_pointer_width = "32")]
__pad1: c_ushort,
pub __seq: c_ushort,
__pad2: c_ushort,
__unused1: c_ulong,
__unused2: c_ulong,
}
pub struct statvfs {
pub f_bsize: c_ulong,
pub f_frsize: c_ulong,
pub f_blocks: crate::fsblkcnt_t,
pub f_bfree: crate::fsblkcnt_t,
pub f_bavail: crate::fsblkcnt_t,
pub f_files: crate::fsfilcnt_t,
pub f_ffree: crate::fsfilcnt_t,
pub f_favail: crate::fsfilcnt_t,
#[cfg(target_endian = "little")]
pub f_fsid: c_ulong,
#[cfg(target_pointer_width = "32")]
__f_unused: c_int,
#[cfg(target_endian = "big")]
pub f_fsid: c_ulong,
pub f_flag: c_ulong,
pub f_namemax: c_ulong,
__f_spare: [c_int; 6],
}
pub struct sysinfo {
pub uptime: c_long,
pub loads: [c_ulong; 3],
pub totalram: c_ulong,
pub freeram: c_ulong,
pub sharedram: c_ulong,
pub bufferram: c_ulong,
pub totalswap: c_ulong,
pub freeswap: c_ulong,
pub procs: c_ushort,
pub pad: c_ushort,
pub totalhigh: c_ulong,
pub freehigh: c_ulong,
pub mem_unit: c_uint,
#[cfg(target_pointer_width = "32")]
pub _f: [c_char; 8],
#[cfg(target_pointer_width = "64")]
pub _f: [c_char; 0],
}
pub struct regex_t {
__buffer: *mut c_void,
__allocated: size_t,
__used: size_t,
__syntax: c_ulong,
__fastmap: *mut c_char,
__translate: *mut c_char,
__re_nsub: size_t,
__bitfield: u8,
}
pub struct rtentry {
pub rt_pad1: c_ulong,
pub rt_dst: crate::sockaddr,
pub rt_gateway: crate::sockaddr,
pub rt_genmask: crate::sockaddr,
pub rt_flags: c_ushort,
pub rt_pad2: c_short,
pub rt_pad3: c_ulong,
pub rt_tos: c_uchar,
pub rt_class: c_uchar,
#[cfg(target_pointer_width = "64")]
pub rt_pad4: [c_short; 3usize],
#[cfg(not(target_pointer_width = "64"))]
pub rt_pad4: c_short,
pub rt_metric: c_short,
pub rt_dev: *mut c_char,
pub rt_mtu: c_ulong,
pub rt_window: c_ulong,
pub rt_irtt: c_ushort,
}
pub struct __exit_status {
pub e_termination: c_short,
pub e_exit: c_short,
}
pub struct tcp_info {
pub tcpi_state: u8,
pub tcpi_ca_state: u8,
pub tcpi_retransmits: u8,
pub tcpi_probes: u8,
pub tcpi_backoff: u8,
pub tcpi_options: u8,
pub tcpi_snd_rcv_wscale: u8,
pub tcpi_rto: u32,
pub tcpi_ato: u32,
pub tcpi_snd_mss: u32,
pub tcpi_rcv_mss: u32,
pub tcpi_unacked: u32,
pub tcpi_sacked: u32,
pub tcpi_lost: u32,
pub tcpi_retrans: u32,
pub tcpi_fackets: u32,
pub tcpi_last_data_sent: u32,
pub tcpi_last_ack_sent: u32,
pub tcpi_last_data_recv: u32,
pub tcpi_last_ack_recv: u32,
pub tcpi_pmtu: u32,
pub tcpi_rcv_ssthresh: u32,
pub tcpi_rtt: u32,
pub tcpi_rttvar: u32,
pub tcpi_snd_ssthresh: u32,
pub tcpi_snd_cwnd: u32,
pub tcpi_advmss: u32,
pub tcpi_reordering: u32,
pub tcpi_rcv_rtt: u32,
pub tcpi_rcv_space: u32,
pub tcpi_total_retrans: u32,
}
pub struct __sched_param {
__sched_priority: c_int,
}
pub struct _pthread_fastlock {
__status: c_long,
__spinlock: c_int,
}
pub struct pthread_cond_t {
__c_lock: _pthread_fastlock,
__c_waiting: _pthread_descr,
__padding: [u8; PTHREAD_COND_PADDING_SIZE],
__align: __pthread_cond_align_t,
}
pub struct pthread_condattr_t {
__dummy: c_int,
}
pub struct pthread_mutex_t {
__m_reserved: c_int,
__m_count: c_int,
__m_owner: _pthread_descr,
__m_kind: c_int,
__m_lock: _pthread_fastlock,
}
pub struct pthread_mutexattr_t {
__mutexkind: c_int,
}
pub struct pthread_rwlock_t {
__rw_lock: _pthread_fastlock,
__rw_readers: c_int,
__rw_writer: _pthread_descr,
__rw_read_waiting: _pthread_descr,
__rw_write_waiting: _pthread_descr,
__rw_kind: c_int,
__rw_pshared: c_int,
}
pub struct pthread_rwlockattr_t {
__lockkind: c_int,
__pshared: c_int,
}
pub struct pthread_barrier_t {
__ba_lock: _pthread_fastlock,
__ba_required: c_int,
__ba_present: c_int,
__ba_waiting: _pthread_descr,
}
pub struct pthread_barrierattr_t {
__pshared: c_int,
}
}
impl siginfo_t {
pub unsafe fn si_addr(&self) -> *mut c_void {
#[repr(C)]
struct siginfo_sigfault {
_si_signo: c_int,
_si_errno: c_int,
_si_code: c_int,
si_addr: *mut c_void,
}
(*core::ptr::from_ref(self).cast::<siginfo_sigfault>()).si_addr
}
pub unsafe fn si_value(&self) -> crate::sigval {
#[repr(C)]
struct siginfo_si_value {
_si_signo: c_int,
_si_errno: c_int,
_si_code: c_int,
_si_timerid: c_int,
_si_overrun: c_int,
si_value: crate::sigval,
}
(*core::ptr::from_ref(self).cast::<siginfo_si_value>()).si_value
}
}
s_no_extra_traits! {
struct sifields_sigchld {
si_pid: crate::pid_t,
si_uid: crate::uid_t,
si_status: c_int,
si_utime: c_long,
si_stime: c_long,
}
union sifields {
_align_pointer: *mut c_void,
sigchld: sifields_sigchld,
}
struct siginfo_f {
_siginfo_base: [c_int; 3],
sifields: sifields,
}
}
impl siginfo_t {
unsafe fn sifields(&self) -> &sifields {
&(*core::ptr::from_ref(self).cast::<siginfo_f>()).sifields
}
pub unsafe fn si_pid(&self) -> crate::pid_t {
self.sifields().sigchld.si_pid
}
pub unsafe fn si_uid(&self) -> crate::uid_t {
self.sifields().sigchld.si_uid
}
pub unsafe fn si_status(&self) -> c_int {
self.sifields().sigchld.si_status
}
pub unsafe fn si_utime(&self) -> c_long {
self.sifields().sigchld.si_utime
}
pub unsafe fn si_stime(&self) -> c_long {
self.sifields().sigchld.si_stime
}
}
pub const MCL_CURRENT: c_int = 0x0001;
pub const MCL_FUTURE: c_int = 0x0002;
pub const MCL_ONFAULT: c_int = 0x0004;
pub const SIGEV_THREAD_ID: c_int = 4;
pub const AF_VSOCK: c_int = 40;
pub const POSIX_FADV_DONTNEED: c_int = 4;
pub const POSIX_FADV_NOREUSE: c_int = 5;
pub const LC_CTYPE: c_int = 0;
pub const LC_NUMERIC: c_int = 1;
pub const LC_TIME: c_int = 3;
pub const LC_COLLATE: c_int = 4;
pub const LC_MONETARY: c_int = 2;
pub const LC_MESSAGES: c_int = 5;
pub const LC_ALL: c_int = 6;
pub const MS_RMT_MASK: c_ulong =
crate::MS_RDONLY | crate::MS_SYNCHRONOUS | crate::MS_MANDLOCK | crate::MS_I_VERSION;
pub const ENOTSUP: c_int = EOPNOTSUPP;
pub const IPV6_JOIN_GROUP: c_int = 20;
pub const IPV6_LEAVE_GROUP: c_int = 21;
pub const FILENAME_MAX: c_uint = 4095;
pub const PRIO_PROCESS: c_int = 0;
pub const PRIO_PGRP: c_int = 1;
pub const PRIO_USER: c_int = 2;
pub const SOMAXCONN: c_int = 128;
pub const ST_RELATIME: c_ulong = 4096;
pub const SO_TIMESTAMP: c_int = 29;
pub const RLIM_INFINITY: crate::rlim_t = !0;
pub const AF_NFC: c_int = PF_NFC;
pub const BUFSIZ: c_int = 256;
pub const EDEADLK: c_int = 0x23;
pub const EDEADLOCK: c_int = EDEADLK;
pub const EXTA: c_uint = B19200;
pub const EXTB: c_uint = B38400;
pub const EXTPROC: crate::tcflag_t = 0o200000;
pub const FOPEN_MAX: c_int = 16;
pub const F_GETOWN: c_int = 9;
pub const F_OFD_GETLK: c_int = 36;
pub const F_OFD_SETLK: c_int = 37;
pub const F_OFD_SETLKW: c_int = 38;
pub const F_RDLCK: c_int = 0;
pub const F_SETOWN: c_int = 8;
pub const F_UNLCK: c_int = 2;
pub const F_WRLCK: c_int = 1;
pub const IPV6_MULTICAST_ALL: c_int = 29;
pub const IPV6_ROUTER_ALERT_ISOLATE: c_int = 30;
pub const MAP_HUGE_SHIFT: c_int = 26;
pub const MAP_HUGE_MASK: c_int = 0x3f;
pub const MSG_COPY: c_int = 0o40000;
pub const NI_MAXHOST: crate::socklen_t = 1025;
pub const O_TMPFILE: c_int = 0o20000000 | O_DIRECTORY;
pub const PACKET_MR_UNICAST: c_int = 3;
pub const PF_NFC: c_int = 39;
pub const PF_VSOCK: c_int = 40;
pub const RTLD_NOLOAD: c_int = 0x00004;
pub const RUSAGE_THREAD: c_int = 1;
pub const SHM_EXEC: c_int = 0o100000;
pub const SOCK_DCCP: c_int = 6;
pub const SOCK_PACKET: c_int = 10;
pub const TCP_COOKIE_TRANSACTIONS: c_int = 15;
pub const UDP_GRO: c_int = 104;
pub const UDP_SEGMENT: c_int = 103;
pub const PTHREAD_RWLOCK_PREFER_READER_NP: c_int = 0;
pub const PTHREAD_RWLOCK_PREFER_WRITER_NP: c_int = 1;
pub const PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP: c_int = 2;
pub const PTHREAD_RWLOCK_DEFAULT_NP: c_int = PTHREAD_RWLOCK_PREFER_WRITER_NP;
pub const PTHREAD_MUTEX_TIMED_NP: c_int = 0;
pub const PTHREAD_MUTEX_RECURSIVE_NP: c_int = 1;
pub const PTHREAD_MUTEX_ERRORCHECK_NP: c_int = 2;
pub const PTHREAD_MUTEX_ADAPTIVE_NP: c_int = 3;
pub const __LT_SPINLOCK_INIT: c_int = 0;
pub const __LOCK_INITIALIZER: _pthread_fastlock = _pthread_fastlock {
__status: 0,
__spinlock: __LT_SPINLOCK_INIT,
};
pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
__m_reserved: 0,
__m_count: 0,
__m_owner: core::ptr::null_mut(),
__m_kind: PTHREAD_MUTEX_TIMED_NP,
__m_lock: __LOCK_INITIALIZER,
};
const PTHREAD_COND_PADDING_SIZE: usize = 48
- size_of::<_pthread_fastlock>()
- size_of::<_pthread_descr>()
- size_of::<__pthread_cond_align_t>();
pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
__c_lock: __LOCK_INITIALIZER,
__c_waiting: core::ptr::null_mut(),
__padding: [0; PTHREAD_COND_PADDING_SIZE],
__align: 0,
};
pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
__rw_lock: __LOCK_INITIALIZER,
__rw_readers: 0,
__rw_writer: core::ptr::null_mut(),
__rw_read_waiting: core::ptr::null_mut(),
__rw_write_waiting: core::ptr::null_mut(),
__rw_kind: PTHREAD_RWLOCK_DEFAULT_NP,
__rw_pshared: crate::PTHREAD_PROCESS_PRIVATE,
};
extern "C" {
pub fn gettimeofday(tp: *mut crate::timeval, tz: *mut crate::timezone) -> c_int;
pub fn pthread_rwlockattr_getkind_np(
attr: *const crate::pthread_rwlockattr_t,
val: *mut c_int,
) -> c_int;
pub fn pthread_rwlockattr_setkind_np(
attr: *mut crate::pthread_rwlockattr_t,
val: c_int,
) -> c_int;
pub fn openpty(
amaster: *mut c_int,
aslave: *mut c_int,
name: *mut c_char,
termp: *mut termios,
winp: *mut crate::winsize,
) -> c_int;
pub fn getnameinfo(
sa: *const crate::sockaddr,
salen: crate::socklen_t,
host: *mut c_char,
hostlen: crate::socklen_t,
serv: *mut c_char,
servlen: crate::socklen_t,
flags: c_int,
) -> c_int;
pub fn pwritev(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off64_t) -> ssize_t;
pub fn preadv(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off64_t) -> ssize_t;
pub fn getrlimit64(resource: crate::__rlimit_resource_t, rlim: *mut crate::rlimit64) -> c_int;
pub fn setrlimit64(resource: crate::__rlimit_resource_t, rlim: *const crate::rlimit64)
-> c_int;
pub fn getrlimit(resource: crate::__rlimit_resource_t, rlim: *mut crate::rlimit) -> c_int;
pub fn setrlimit(resource: crate::__rlimit_resource_t, rlim: *const crate::rlimit) -> c_int;
pub fn getauxval(type_: c_ulong) -> c_ulong;
}
cfg_if! {
if #[cfg(target_arch = "x86_64")] {
mod x86_64;
pub use self::x86_64::*;
} else if #[cfg(target_arch = "aarch64")] {
mod aarch64;
pub use self::aarch64::*;
} else {
}
}